tvl-depot/tvix/boot/tests/default.nix

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{ depot, pkgs, ... }:
depot.nix.readTree.drvTargets {
# Seed a tvix-store with the tvix docs, then start a VM, ask it to list all
# files in /nix/store, and ensure the store path is present, which acts as a
# nice smoketest.
docs = pkgs.stdenv.mkDerivation {
name = "run-vm";
nativeBuildInputs = [
depot.tvix.store
depot.tvix.boot.runVM
];
buildCommand = ''
touch $out
# Configure tvix to put data in the local working directory
export BLOB_SERVICE_ADDR=sled://$PWD/blobs.sled
export DIRECTORY_SERVICE_ADDR=sled://$PWD/directories.sled
export PATH_INFO_SERVICE_ADDR=sled://$PWD/pathinfo.sled
# Seed the tvix store with some data
# Create a `docs` directory with the contents from ../docs
# Make sure it still is called "docs" when calling import, so we can
# predict the store path.
cp -R ${../../docs} docs
outpath=$(tvix-store import docs)
echo "Store contents imported to $outpath"
CH_CMDLINE="tvix.find" run-tvix-vm 2>&1 | tee output.txt
grep ${../../docs} output.txt
'';
requiredSystemFeatures = [ "kvm" ];
};
}